These Heavy Duty Wrist wraps are developed in close collaboration with our pro lifting athletes Material: 70% Polyester 30% Elastane Features: 24” length, thumb hole, rigid material, GASP logo patch They have been taken through hours of workouts by our most dedicated athletes while we fine-tuned the details until we reached a product that met the needs. The HD Wrist Wraps 24” are firm enough to offer optimal support and stability during those grueling workouts but also versatile enough to become an everyday training companion. The fastening strip is wide, adding extra support and the thumb loop has been reinforced to last. If you have smaller wrists or prefer a bit less support, check out the HD Wrist Wraps 18”.